Polymer chain dynamics in epoxy based composites as investigated by broadband dielectric spectroscopy
Epoxy networks of the diglycidyl ether of bisphenol A (DGEBA) were prepared using 3,3′- and 4,4′-diaminodiphenyl sulfone isomer crosslinkers. Secondary relaxations and the glass transitions of resultant networks were probed using broadband dielectric spectroscopy (BDS). A sub-Tgγ relaxation peak for...
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| Other Authors: | , , , |
| Format: | article |
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2016
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| Online Access: | http://dx.doi.org/10.1016/j.arabjc.2015.07.016 http://www.sciencedirect.com/science/article/pii/S1878535215002385 http://hdl.handle.net/10576/4768 |
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